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| author | Dan Gohman <gohman@apple.com> | 2009-05-02 17:43:35 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-05-02 17:43:35 +0000 |
| commit | fb7d35f22a958747dd3ae8861ae3ce018146131c (patch) | |
| tree | 2c369a2c19a647521d83d77975a70ca4fc0ceb44 /test/CodeGen/X86/pre-split4.ll | |
| parent | 9a936502fa7ffa8d8dd4f61354b9247908ab63b5 (diff) | |
| download | external_llvm-fb7d35f22a958747dd3ae8861ae3ce018146131c.zip external_llvm-fb7d35f22a958747dd3ae8861ae3ce018146131c.tar.gz external_llvm-fb7d35f22a958747dd3ae8861ae3ce018146131c.tar.bz2 | |
When ScalarEvolution is told to forget the trip count for a loop, have
it also forget any SCEVs associated with loop-header PHIs in the loop,
as they may be dependent on trip count information.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70633 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/pre-split4.ll')
0 files changed, 0 insertions, 0 deletions